With the formation of Fiat Chrysler Automobiles now complete, the stylized letters FCA as a logo now are appearing everywhere — from the corporate websites to Twitter accounts to the sign to the sign outside Chrysler’s headquarters in Auburn Hills, Mich.

The Pentastar, meanwhile, is largely being phased out — a move that has angered Chrysler fans and has spawned a Facebook page and a petition drive to save it.

“Chrysler Group is now part of the newly formed FCA. As such, the spirit of Chrysler and the Pentastar moves forward as part of this new entity, joining the strengths of the previous Fiat S.p.A. and Chrysler Group LLC,” Chrysler said in a statement. Translation: “Both have adopted the FCA logo,” said Chrysler.

The decision to adopt FCA as a corporate logo won’t affect any of the eight car and truck brands sold by Fiat Chrysler Automobiles including the Chrysler brand. And there are no plans to try to remove the giant Pentastar window built into the top of the Chrysler headquarters.

In fact, Olivier Francois, the company’s chief of marketing, said there will be even more effort to clearly define the brands. FCA now sells cars, trucks and auto parts under Chrysler, Dodge, Jeep, Ram and Mopar brands as well as Alfa Romeo, Ferrari, Fiat, Maserati and Magnetti Marelli.

“The biggest wealth that a group like FCA has is the variety of brands and the fact that all of these brands are so different,” Francois said. “So I need to cultivate the difference between the brands.”

No FCA ads

Francois also said there aren’t any plans for an FCA corporate marketing campaign, but FCA will be increasingly used to refer to the corporation. The transition began in January, after Fiat became the 100% owner of Chrysler and the FCA logo was adopted.

On May 6, the day a new five-year plan was adopted, Chrysler changed the sign that greets employees and visitors at the entrance of its headquarters to FCA.

Then, on Oct. 12 — the day Fiat Chrysler Automobiles cleared its last regulatory hurdles and the new company name became official — the logo on the corporate websites for both Fiat and Chrysler changed to FCA.

“From the perspective of most consumers, this really is a non-issue,” said Tim Calkins, a professor of marketing at Northwestern University’s Kellogg School of Management. “Consumers know Chrysler, they know Jeep, they know Dodge. The name of the corporate parent normally doesn’t mean much.”

Calkins said the decision to lean heavily on FCA as the identity of the company reminds him of LVMH Group and ABInBev — two European-based global corporations that own a broad range of brands.

“The interesting thing is that they did not go with a totally new name,” Calkins said. “The name is these two that are sort of brought together.”

The FCA logo was designed by RobilantAssociati, an Italian brand advisory and design firm. Fiat Chrysler said it wanted the firm to create a new name, logo, house style and entire corporate identity, “whose universal and essential forms are strongly expressive and evocative.”

FCA, the company said, “helps create a transition from the past, without severing the roots, while at the same time reflecting the global scope of the Group’s activities.”

The Pentastar logo was created by Robert Stanley, at the Lippincott & Margulies design firm in 1962.